Just a day after rumors swirled about Lindsay Lohan's engagement to boyfriend Egor Tarabasov, the controversial dad was spotted on the streets of New York City getting quite handsy with a woman who's not his wife Kate Major.

While we don't know the identity of the brunette seen with Michael, onlookers claim the two appeared to be a couple.

While it's no secret M.L. and Kate have faced A LOT of problems of the years (custody issues, arrests, rehab stints), the two are still husband and wife according to the law… separation doesn't equate to divorce! Who knows if Ms. Major is even aware that Mike is seeing other women.

If the two are in fact dating, we won't be surprised considering the poppa just tweeted about things in his life finally coming together:

We have a feeling the New York native is referring to his possibly renewed friendship with ex-wife Dina Lohanand reconciliation with Lindsay. The trio did attend a Duran Duran concert last night, after all! Not to mention Michael also recently appeared with Dina on the series Recovery Road.

As for Kate, she has kept quiet on the reality star's dating news… for now!

But now, that's all about to change, at least according to TMZ! That's because a week from tomorrow -- on December 17 -- Khloé and Lamar's split will be legal, final, and FULL! And that's all she wrote!

As the final divorce docs are set to be stamped by a judge on that day just over a week from right now, the final terms are pretty standard and straightforward, too: